12-1/2-Inch Planer Blades Replacement for Delta 22-560 22-565 TP305 TP400LS Planer Replacement for Delta 22-562 M2 laminated high-speed steel construction blades stay sharper and last longer than conventional knife materials Machined locator holes help users align knives on cutter-head during knife change fast and easy Package 2 PCS, Plastic case packaging FOXBC industry leader of planer blades, keep your woodworking planer cutting cleanly for the best results. FOXBC 12-1/2-Inch Planer Blades for Delta 22-560, 22-565, TP305, TP400LS Planer, Replace 22-562 - Set of 2